baber/WOPTO huggingface dataset:
Patent DE-69008240-T2 (DE)
Inventor: ERSKINE TIMOTHY J
IPC: A61M25/06
Filed: 1990-05-31
Granted: 1994-08-04
Abstract: The introducer (10) has an adapter (11) with a pair of wings (19,20) extending at an acute angle wherein the wings (19,20) are used in handling, holding and splitting. A splittable catheter (13) mounts in a part of the adapter (11) and extends in alignment with an axis of the adapter (11). The adapter (11) is molded about the splittable catheter (13) tube. A needle and hub (12) are in axial alignment with one another so the needle (22) fits within the splittable catheter (13) coaxial with the axis and the hub (23) removably locks to the adapter (11) to hold the splittable catheter (13) coaxially about the needle (22) during insertion of the needle (22) and splittable catheter (13) with an over the needle (22) technique. Interengagement means (24) on the adapter (11) and the hub (23) lock the axial relationship of the needle (22) within the splittable catheter (13). An apex (21) between the acute of the wings (19,20) is parallel to the passageway therethrough and a weakened line (35) is on a side of the adapter (11) opposite the apex (21) so that force applied to the wings (19,20) to reduce the acute angle thereof will separate the weakened line (35) and the apex (21) initiating tearing of the splittable catheter (13). The method for using and making an introducer (10) includes the steps of holding a winged adapter (11) with the fingers of one hand, inserting the needle (22) and splittable catheter (13) into a blood vessel, releasing the lock between the adapter (11) and the hub (23), removing the hub (23) by withdrawing the needle (22) from the catheter (13) and squeezing the wings (19,20) together to split the adapter (11) and the catheter (13).
Patent DE-69009460-T2 (DE)
Inventor: DAHL ROGER
IPC: C08L27/06
Filed: 1990-02-08
Granted: 1995-02-09
Abstract: PCT No. PCT/NO90/00033 Sec. 371 Date Oct. 8, 1991 Sec. 102(e) Date Oct. 8, 1991 PCT Filed Feb. 8, 1990 PCT Pub. No. WO90/09407 PCT Pub. Date Aug. 23, 1990.Method for production of a thermostable crosslinked halogen-containing polymer. Expoxygroups are added by way of a monomer as for example glycidylmethacrylate. The crosslinking of the polymer is carried out through an organic silane which can be hydrolyzed. By this method the crosslinking can be separated from the processing of the polymer as it is catalyzed by moisture after the processing is carried out. The crosslinking reaction is carried out very fast. Good thermostability is gained even if the halogen-containing monomer is vinylchloride.
Patent DE-69009898-T2 (DE)
Inventor: BOURDAGES MICHEL BOURDAGES MIC
IPC: H01C7/12
Filed: 1990-07-27
Granted: 1995-01-26
Abstract: Disclosed is a station or distribution surge arrester of the type comprising a single column of varistors stacked one upon the other and centrally arranged in a cylindrical chamber provided in a casing made of an insulating material. A plurality of movable props, made of a material which is both insulating and non-elastic, are used for holding the varistors in column form centrally in the chamber, even if the varistors break diametrically as is often the case during a severe thermal shock. By holding the varistors permanently at the center of the chamber, the props ensure the non-obstruction of several vertical passages around the column, which passages allow an arc created within the surge arrester to move freely toward a pressure limiting diaphragm during failure of the latter and, thereby, reduce explosion risks to a minimum. The props are advantageously secured over a base having a diameter greater than that of the varistors, by means of bolts or pins that are capable to shear at the least overheat or overpressure generated by the arc. The props are likewise preferably trapezoidal in cross-section and are arranged in such a way that the wide base of their trapezoidal cross-sectional come to rest against the periphery of the varistors, each wide base having a length such that the sum of all of the wide bases of all of the props be slightly shorter than the perimeter of the varistors.
Patent DE-69017454-T2 (DE)
Inventor: KLEIN GERALD
IPC: G01N21/07
Filed: 1990-07-30
Granted: 1995-06-29
Abstract: A modular reaction cassette has a fluid metering mechanism and valves for releasing fluid which are actuated by various centripetal acellerations generated in an automated patient analysis instrument having a variable speed rotor. Various geometries and sealant materials are used to select the rotational speed at which the sealant material yields to operate the metering device and release valves.
Patent DE-69018989-T2 (DE)
Inventor: HOLT CHRISTOPHER ELLIS
IPC: H04M3/56
Filed: 1990-06-15
Granted: 1995-09-07
Abstract: A polyphonic (e.g. stereo) audioconferencing system, in which input left and right channels are time-aligned by variable delay stages (10a, 10b), controlled by a delay calculator (9) (e.g. by deriving the maximum cross-correlation value), and then summed in an adder (2) and subtracted in subtracter (3) to form sum and difference signals. The sum signal is transmitted in relatively high quality; the difference signal is reconstructed at the decoder by prediction from the sum signal using an adaptive filter (5). The decoder adaptive filter (5) is configured either by received filter coefficients or, using backwards adaptation, from a received residual signal produced by a corresponding adaptive filter (4) in the coder, or both. Preferably, the adaptive filter (4) is a lattice filter, employing a gradient algorithm for coefficient update. The complexity of the adaptive filter (4) is reduced by pre-whitening, in the encoder, both the sum and difference signals using corresponding whitening filters (14a, 14b) derived from the sum channel.
Patent DE-69027329-T2 (DE)
Inventor: FRICK ROGER L
IPC: G01L9/12
Filed: 1990-08-30
Granted: 1996-10-24
Abstract: A voltage-to-digital converter comprising a storage circuit for providing a storage capacitance with a plurality of selectable magnitudes. The storage circuit provides a charge output representative of applied voltage input signals and the selected capacitive magnitude. A charge accumulation circuit is coupled to the charge output. The total charge accumulated is proportional to the integral of the amount of charge discharged from the storage circuit. The charge accumulation circuit provides a balance output representative of a comparison of the accumulated charge and a reference charge. A control circuit is coupled to the balance output for providing feedback signals as functions of the balance output for periodically charging and discharging the storage capacitance whereby a first sequence of charge packets is provided on the charge output for driving the accumulation of charge toward the reference within a first set of limits when a first capacitive magnitude is selected in the storage circuit and whereby a second sequence of charge packets is provided on the charge output for driving the accumulation of charge toward the reference charge within a second set of limits when a second capacitive magnitude is selected in the storage circuit. A calculation circuit is coupled to the feedback circuit for counting the number of charged packets generated in a measurement cycle. An output circuit provides an output indicative of the voltage input signals as a function of the number of packets counted.
Patent DE-69030476-T2 (DE)
Inventor: CEJKOVA JITKA
IPC: A61K9/00
Filed: 1990-09-26
Granted: 1997-11-27
Abstract: A medcamentous form with antiexudation, antiphlogistic and antimicrobial effects in an aqueous or ointment base, suitable above all as an ophthalmologic, otolaryngologic, or dermatologic drug, which contains inhibitors or proteases, as are aprotinin, soyabean trypsine inhibitor, and elastatinal, either single or in a combination, in the amount of 0.1 mg to 20 mg per 1 ml of physiological saline or buffer solution, which is preferably ionically balanced and has pH 6.5 to 7.5, pr per 1 g of ointment base. The medicamentous form may further contain 0.05 to 1.5 wt.-% of steroidal antiphlogistics, for example, dexamethasone, and/or 0.05 to 5 wt.% of nonsteroidal antiphlogistics, for example, indomethacin, and/or 0.2 to 1 wt.-% of antibiotics suppressing the growth of microbes, as are, for example, neomycin, bacitracin, chloramphenicol, tetracycline.
Patent DE-69030812-T2 (DE)
Inventor: OWENS AARON
IPC: G06F15/16
Filed: 1990-02-28
Granted: 1997-10-16
Abstract: A parallel distributed processing network (14) previously trained to simulate a process, is responsive to input activations A (42) to produce outputs Y (40). The activations are representative of the input parameters P (16) of the process (12) and the outputs are representative of the characteristics C (18) of the product of the process (12). A set of goal signals G (26) corresponding to the desired physical characteristics D (20) of the product are produced and used to generate a signal representative of the error E between the goal signals G (26) and the outputs Y (40) of the network (14). The values of the updated inputs AU (44) of the network (14) that are needed to drive the error E (38) to a predetermined minimum are determined, and the actual physical input parameters P (16) of the process changed to correspond to the updated input values AU (44) producing the minimum error. The present invention can be used in both a batch utilization situation and/or in an on-going process control situation.
Patent DE-69031983-T2 (DE)
Inventor: BELSAN JAY
IPC: G06F3/06
Filed: 1990-09-26
Granted: 1998-07-30
Abstract: The multiple step data read apparatus provides a buffer memory (108-0) for each read/write head (110-0) in the rotating media (111-0) data storage system that can store up to the entire track (400) of data that includes the requested data (Sectors 2-6). The data is fragmented such that the data transferred into the read/write head buffer first is transmitted to the control unit first whether or not that data is at the beginning of the data requested by the control unit. The data is further fragmented such that critical portions of the data are available to the control unit to satisfy the host request as soon as the data is read from the device. This fragmenting results in the data becoming available to the control unit in the minimum time possible and the performance of the subsystem being the maximum possible. In addition each data fragment transfer to the control unit (104) is initiated a predetermined time before the end of the fragment of data such that the read/write head (110-0) reaches the end of the fragment the same time that the last sector of the fragment is transmitted to the control unit (104).
Patent DE-69033826-T2 (DE)
Inventor: HUFF ROBERT O
IPC: B23B31/12
Filed: 1990-11-22
Granted: 2002-05-02
Abstract: A non-impact keyless chuck suitable for use with manual or powered drivers is disclosed. The chuck comprises a body (16) having a relatively fine thread and a plurality of slidable jaws (18), which may be identical, driven by the rotatable nut (38). An anti-friction bearing (48) is disposed between the rotatable nut (38) and a bearing thrust ring (50) mounted on the body (16). The front sleeve (12), and rear sleeve (14), if used, may be formed from a structural plastic to reduce manufacturing costs. The nut (38) has axially directed serrations formed around its circumferential edge and adapted for press fitting of the front sleeve.
Patent DE-69101004-T2 (DE)
Inventor: CALY WILLIAM GUY
IPC: A23G1/04
Filed: 1991-03-28
Granted: 1994-05-05
Abstract: A crystallised sugar, with a mean diameter of between 250  mu m and 500  mu m, is brought to a degree of moisture of between 5% and 12% by weight, a dry mixture consisting of a cocoa powder and other ingredients is produced separately, the moistened sugar is then incorporated into the dry mixture, and then mixed and dried. A dry base material which can be used in automatic drinks dispensers is thus obtained.
Patent DE-69111290-T2 (DE)
Inventor: IGARASHI AKIRA
IPC: B27K3/50
Filed: 1991-04-24
Granted: 1996-03-14
Abstract: A wood preservative composition which comprises a wood preservative in an amount of 0.01-10 % by weight and a diphenylalknane compound represented by the general formula <CHEM> wherein R<1>, R<2>, R<3>, R<4> and R<5> are independently hydrogen or an alkyl, in an amount of not less than 1 % by weight and in an amount of 1-1000 parts by weight in relation to one part by weight of the wood preservative.
Patent DE-69116493-T2 (DE)
Inventor: STAAB DAVID
IPC: H04L12/46
Filed: 1991-09-24
Granted: 1996-11-14
Abstract: A discrete integrated repeater device (50) and port MAU/AUI functions shares resources among its several ports. The device satisfies an IEEE 802.3 specification for execution of a link integrity test. The device is able to selectively disable or enable the link integrity test function for particular ports. A plurality of latches, one associated with each port, is set upon carrier sense detection at the particular port. A token passing mechanism implemented with a daisy chained line coupled to each latch enables a polling of each latch to provide carrier sense information about each port in a serial format. The device shares a single PLL among all its ports by producing a logical sum of carrier sense inputs to enable activation of the PLL. A collision indication signal will override operation of the PLL to ensure data integrity and to allow the PLL to reacquire lock on its reference clock.
Patent DE-69118178-T2 (DE)
Inventor: ATTRIDGE JOHN WORTHINGTON
IPC: G01N21/78
Filed: 1991-04-10
Granted: 1996-09-12
Abstract: PCT No. PCT/GB91/00567 Sec. 371 Date Oct. 5, 1992 Sec. 102(e) Date Oct. 5, 1992 PCT Filed Apr. 10, 1991 PCT Pub. No. WO91/15751 PCT Pub. Date Oct. 17, 1991.The invention relates to a method of reducing scattering of light emerging from an optical edge of an optical waveguide. According to the invention, the optical edge is maintained in intimate contact with an index matching substance which itself also forms or intimately contacts a further optical component. The invention also relates to a disposable holder suitable for use in the method.
Patent DE-69200772-T2 (DE)
Inventor: SEJOURNE PIERRE
IPC: A61F2/00
Filed: 1992-01-10
Granted: 1995-07-13
Abstract: The present invention relates to an acetabular (cotyloid) cup, of generally hemispherical shape, having, cut out from its wall, tongues which can spread out radially (4) and which are connected to the top (2) of the cup, substantially along one parallel (P) of the latter, and which carry, on their outer surface, bumps (6) for anchoring the cup in the cotyloid wall. According to the invention, these bumps consist of anchoring teeth (6), the inner side (9) of which, turned towards the top (2) of the cup, is formed at a re-entrant angle on the surface of the tongue (4) which carries them. Preferably, the angle defining the re-entrant angle of each anchoring tooth (6) is, in the mid-plane of a section of the latter, obtained by tangency of the inner side (9) of the tooth with an imaginary circle whose centre is situated substantially on the parallel along which the tongue (4) is connected to the top (2) of the cup. <IMAGE>
Patent DE-69200848-T2 (DE)
Inventor: KLEIN ANDRE
IPC: B22D11/20
Filed: 1992-03-30
Granted: 1995-05-04
Abstract: PCT No. PCT/FR92/00286 Sec. 371 Date Oct. 8, 1993 Sec. 102(e) Date Oct. 8, 1993 PCT Filed Dec. 29, 1993 PCT Pub. No. WO92/18273 PCT Pub. Date Oct. 29, 1992.On detection of an occurrence of skin sticking in the mould, the withdrawal speed is subjected to a cyclic variation which comprises a ramp from the cruising speed to a reduced, decelerated speed, a healing plateau, and an acceleration ramp from the reduced speed to the cruising speed, measures are taken to determine the ferritic potential (PF) of the steel which is being cast, to determine the gradients (d, a) of one of the two ramps as a function of this ferritic potential, and to determine the length (tr) of the healing plateau as a function of the difference between the liquidus and solidus temperatures of said steel.
Patent DE-69201440-T2 (DE)
Inventor: LEIBLING UDO
IPC: B65G11/08
Filed: 1992-03-12
Granted: 1995-07-20
Abstract: PCT No. PCT/DK92/00077 Sec. 371 Date Dec. 21, 1993 Sec. 102(e) Date Dec. 21, 1993 PCT Filed Mar. 12, 1992 PCT Pub. No. WO92/16443 PCT Pub. Date Oct. 1, 1992.A device for delivering flowable bulk material having a retractable loading chute (1) consisting of guide cones (2) for flowable material placed coaxially one above the other. In a retracted position of the loading chute (1) the guide cones nest in each other and in an extended position they define together with an outer mantle (7), a drop shaft. A wire or rope arrangement (11, 12) is adapted to retract and extend the loading chute (1) relative to an abutment or outlet cone (5). The loading chute (1) is of modular construction, each module comprising a guide cone (2), an outer tubewall module (7) and a rapid-securing device for securing the edges of the outer tube-wall module (7) to an upper and a lower guide cone (2). A closure cone (3), adapted to close an outlet opening (4) of the outlet cone (5), is connected to the lowermost guide cone (2), the closure cone (3) being adapted to be lowered relative to the outlet cone (5) for opening the outlet opening (4) of the loading chute (1).
Patent DE-69207436-T2 (DE)
Inventor: RUSHMERE JOHN
IPC: D21H17/28
Filed: 1992-03-25
Granted: 1996-08-14
Abstract: The use of anionic polysilicate microgels with an organic polymer to flocculate pulp and filler fines, such that water removal is easier and fines retention is greater and a new silicated cationic starch composition.
Patent DE-69209892-T2 (DE)
Inventor: FLYNN GARY A
IPC: C07C319/06
Filed: 1992-04-30
Granted: 1996-11-14
Abstract: The present invention relates to novel 2-mercaptomethylene-tetrahydronaphthalene derivatives which are useful as enkephalinase inhibitors.
Patent DE-69213874-T2 (DE)
Inventor: COVARRUBIAS JESUS
IPC: A61P11/00
Filed: 1992-03-27
Granted: 1997-04-03
Abstract: Form of taurine administration giving rise to a novel therapeutic use. The pharmaceutical composition contains taurine or hypotaurine in combination with means for its administration by inhalation, especially in aerosol form, where the taurine concentration is between 5 g/1 and 50 g/1 of solvent. Application in the treatment of asthma and conditions affecting the respiratory tract.
Patent DE-69231772-T2 (DE)
Inventor: YOKOI KATSUYUKI
IPC: B65H7/08
Filed: 1992-08-21
Granted: 2001-10-11
Abstract: The present invention provides a recording system, comprising recording means (201) for recording an image on a sheet (206) in response to image information at a recording position, first rotary convey member (218, 219) disposed at an upstream side of the recording position in a sheet feeding direction, second rotary convey member (220, 221) disposed at a downstream side of the recording position in the sheet feeding direction, and control means for controlling the first rotary convey member (218, 219) in such a manner that a feeding speed of the first rotary convey member (218, 219) becomes slower than a normal feeding speed within a predetermined range before and after a trailing end of a sheet (206) passes through the first rotary convey member (218, 219).
Patent DE-69309929-T2 (DE)
Inventor: CAVALLETTI ENNIO
IPC: A61K31/335
Filed: 1993-06-14
Granted: 1997-09-04
Abstract: PCT No. PCT/EP93/01494 Sec. 371 Date Dec. 22, 1994 Sec. 102(e) Date Dec. 22, 1994 PCT Filed Jun. 14, 1992 PCT Pub. No. WO94/00141 PCT Pub. Date Jan. 6, 1994The use of glutathione (GSH) as chemoprotective agent against neurotoxicity induced by antitumor drugs active on the mitotic fuse is herein described.
Patent DE-69331246-T2 (DE)
Inventor: MCGILL GARY SHANE
IPC: A23G3/02
Filed: 1993-12-16
Granted: 2002-07-18
Abstract: Viscous or semi-solid food is dispensed by sealing a portion of it into a correspondingly sized container (10), which has a deformable part (17,18), and supporting (25) the container while a plunger (29) deforms the container part (17,18) so as to discharge the food through an outlet (22) to a suitable sized receptacle (12) below the outlet. Also claimed is a deformable container having an outlet for dispensing viscous or semi-solid foods. Also claimed is a system for dispensing such foods, having a deformable container and a drive for a plunger engageable with the container to deform it and discharge the food.
Patent DE-69413408-T2 (DE)
Inventor: MIDHA SANJEEV
IPC: A61K8/895
Filed: 1994-07-19
Granted: 1999-05-12
Abstract: Provided hair styling compositions comprising: (a) from about 0.1% to about 15%, by weight, of a silicone grafted adhesive polymer, said polymer being characterized by an organic polymeric backbone having silicone macromers grafted to said backbone; (b) from about 0.5% to about 15%, by weight, of a hydrocarbon solvent selected from the group consisting of C10-C14 branched chain hydrocarbons, and mixtures thereof; (c) a polar solvent phase comprising from about 80% to about 98.9%, by weight of the composition, of a polar solvent selected from the group consisting of water and C2-C3 monohydric alcohols, and mixtures thereof, wherein said composition contains no more than about 15%, by weight, of C3 monohydric alcohol; wherein said organic polymer backbone is soluble in said polar solvent phase, and said silicone macromers of said hair setting polymer are soluble in said hydrocarbon solvent and insoluble in said polar solvent. In preferred embodiments, the compositions hereof additionally comprise a plasticizer for the silicone grafted hair setting polymer. Especially preferred plasticizers include acetyl tri-C2-C8 alkyl citrates, particularly acetyl triethyl citrate.
Patent DE-69416990-T2 (DE)
Inventor: MADER GERALD E
IPC: E05C9/04
Filed: 1994-12-22
Granted: 1999-07-22
Abstract: A door lever assembly (10) having a locked and an unlocked position includes a trim housing (16) and a lever handle (12) rotatably connected to the trim housing (16). A cam (42) is rotatably connected to the trim housing, and a pin mechanism (49) is movably positionable to connect with the lever handle. A slider (30) is attached for movement in the trim housing in response to rotation of the cam, and a lift arm (24) is connected to the slider. The lift arm (26) is rigidly movable with the slider when the door lever assembly is in its unlocked position and the lever handle is rotated. When the door lever assembly is in its locked position, the lift arm pivots towards the cam to disengage the pin mechanism from its connection between the lever handle and the cam. <IMAGE>
Patent DE-69422612-T2 (DE)
Inventor: KENDALL KEVIN
IPC: H01M8/24
Filed: 1994-03-17
Granted: 2000-10-26
Abstract: PCT No. PCT/GB94/00549 Sec. 371 Date Nov. 24, 1995 Sec. 102(e) Date Nov. 24, 1995 PCT Filed Mar. 17, 1994 PCT Pub. No. WO94/22178 PCT Pub. Date Sep. 29, 1994Solid oxide fuel cell structures which are capable of relatively rapid temperature changes without cracking and which are simple to seal. In one arrangement, a tubular SOFC structure comprises a self-supporting extruded tube of zirconium oxide with inner and outer electrodes. The tube may have an outside diameter of from, for example, 1 to 5 mm and a wall thickness of from, for example, 50 to 200 microns. In an alternative arrangement, a simple gas type planar interconnect for a planar SOFC is provided in the form of a sheet of ceramic material having electrically conducting bodies of ceramic material embedded in it so as to provide an electrical path through the sheet. To avoid edge sealing problems, fuel gas and air may be delivered to a stacked SOFC structure through tubes extending between adjacent cell sub-assemblies such that the gas is delivered to a central portion of each anode of the cell stack and flows outwards towards the edges of the stack.